baber/WOPTO huggingface dataset:
Patent JP-H0730684-A (JP)
Title: Communication equipment
Inventor: MURAKAMI MASAHIKO
IPC: H04N7/16
Filed: 1993-07-15
Abstract: PURPOSE:To compensate the transmission delay of a call control signal, to prevent the disturbance of video, and to prevent uncomfortable noises to hear. CONSTITUTION:The device is provided with a call control management circuit 25 to be connected with the opposite line, secret device 22 outputting the secret- processing video information signals to be transmitted and voice signals to the opposite terminal and resolving the secret of the video information signals and voice signals accepted from the opposite terminal, and a secret mode switching circuit 23 switching the secret mode through which the data pass the secret device 22 to raw mode through which data do not pass. Thus, the circuit 23 is controlled so that the operation of the secret device 22 is stopped in the lapse of the call control signal transmission delay time from the on-hook at the end of the communication.
Patent JP-H0227593-A (JP)
Title: Semiconductor memory device
Inventor: YAMAUCHI YOSHIMITSU
IPC: G11C14/00
Filed: 1988-07-14
Abstract: PURPOSE:To rewrite or preserve a memory by combining a volatile semiconductor memory and a nonvolatile semiconductor memory, switching the action of the latter according to a necessity to hold memory contents, and providing a voltage impressing means to transfer the former memory data to the nonvolatile semiconductor memory device. CONSTITUTION:Four MOS transistors (TR) MT1 to MT4 are serially formed on a semiconductor substrate, and the MOS TR MT1 and a capacity element C constitute a DRAM. The MOS TR MT2 provides a floating gate 6 at the lower side of a normal control game G2, and constitutes an EEPROM. When the data are unnecessary to be preserved for a long time, it is operated as the volatile semiconductor memory, and when the data are necessary to be preserved for a long time, the data accumulated in the capacity element C are transferred as the data obtained by impressing a voltage on a terminal 5 or a terminal 7 and accumulated in a floating gate 6. Thus, the data can be rewritten and preserved.
Patent JP-H0464480-A (JP)
Title: Method for printing side surface of synthetic resin tube body for bag and bag body having printing displayed on side surface thereof
Inventor: TAKAGI SUSUMU
IPC: B31B50/88
Filed: 1990-07-03
Abstract: PURPOSE:To display advertisement on all of the surface, rear and both side surfaces of a bag body and to double the effect of propaganda and advertisement by applying gravure printing to the surface and rear parts of a tube body to take up said tube body in a roll form so as to shift the same in a body peripheral direction while a taking-up angle is changed and folds are applied. CONSTITUTION:Predetermined displays 6, 8, 9 are applied to the surface regions and one side surface region of the flat surface part 2 of the tube body 10 delivered from a roll body R and the rear region and other side surface region of the flat rear part 3 thereof to take up the tube body 10 in a roll form. Compressed air is injected in the flat thin-wall tube body 10 delivered from the roll body R to be formed into a dome shape while the tube body 10 is fed through press rollers 21 and one side surface width of the surface 2 of the inflated thin-wall tube body 10 and the other side surface width of the rear 3 thereof are shifted by 1/2 the width of the tube body in the body peripheral direction. The tube body is folded along the central line position (c) of both side surface widths and pressed by press rollers 24 while the taking-up and angle of the tube body is changed through separate rollers 23 guide members 22 and taken up by a roll body R' while folds 103.104 are applied to the tube body.
Patent JP-S6236686-A (JP)
Inventor: SASAKI MASARU
IPC: G02F1/1335
Filed: 1985-08-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5965822-A (JP)
Title: Optical sensor
Inventor: TSUNO KOUICHI
IPC: G02B23/26
Filed: 1982-10-06
Abstract: PURPOSE:To improve the utilizing efficiency of a sensor by dividing the circular hole of a flexible cylindrical tube to a plurality by means of partition walls extending radially and longitudinally, packing a transparent plastic body into one of the divided holes and forming a waveguide for transmitting light. CONSTITUTION:A flexible cylindrical tube 19 of an optical sensor is formed by dividing the circular hole thereof to four holes 25a, 25b, 25c, 25d by means of two partition walls 21, 23 extending radially and longitudinally. For example, the one hole 25a among the four divided holes is packed internally with a transparent plastic body 27 and is used as a waveguide for transmitting light. An image fiber 7 is inserted into the other hole 25b and the other one 25c is used as a through-hole for a physiological salt soln. The remaining one 25d is used as a through-hole for streaming a chemical to be injected. The optical sensor having high utilizing efficiency of the sensor section and permits easy manufacture is thus obtd.
Patent JP-S6238090-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FUNAKI HIDEKAZU
IPC: H04N5/76
Filed: 1985-08-12
Abstract: PURPOSE:To improve the operability by writing the station selecting information of a TV tuner and the information of an external input signal to a rewritable memory, and unifying the selection of the input signal to one system. CONSTITUTION:Each time an input signal selecting switch is pushed, the trigger pulse is sent to a writable memory 8. When 1ch-12ch are selected, the tuning voltage of respective channels written in the writable memory 8 beforehand and the information whether or not the channel is skipped are sent to a station selecting circuit 5. Simultaneously to this, a Hi signal to select the TV tuner is sent to a change-over circuit 3. The station selecting circuit 5 sends the tuning voltage to a tuner 1, the TV tuner signal of the hoped channel is selected, and the selected TV tuner signal enters a recording circuit system 4 through the change-over circuit 3. On the other hand, when the external input signal is selected by an input signal selecting switch 9, the information is not sent to the station selecting circuit 5, an L0 signal is sent to the change-over circuit 3, a video input signal 2 is selected and the signal is sent to the recording circuit system 4.
Patent JP-2000005501-A (JP)
Title: Continuous spray drying method and production of granular detergent using the same
Inventor: ITASAKA KOICHI
IPC: B01D1/18
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To perform spray drying operation with good accuracy by measuring the near- infrared spectrum of the spray-dried granular particles, calculating the content of each of the surfactants in the spray-dried granular particles with a prescribed arithmetic operation and controlling the spray drying conditions corresponding to the deviation of the measured/ calculated content value from a set content value of each of the surfactants, at the time of producing spray-dried granular particles contg. surfactants. SOLUTION: This production comprises: producing plural synthetic surfactants each usually used in a synthetic detergent; thereafter, evaporating water in the surfactants by spray drying to produce a granular synthetic detergent, wherein a highly concentrated slurry 14 to be dried is sprayed from the upper part of a drying column 1 through a spray nozzle 11 and concurrently, hot air is blown up from the lower part of the drying column 1 through a hot air nozzle 7; then, measuring the equivalent value to the content of each of the plural surfactants in granular particles withdrawn from the bottom of the drying column 1 by using a near-infrared spectrometer 8;  and subsequently, correcting the content of each of the surfactants in the slurry corresponding to the deviation of the measured content equivalent value from a set content equivalent value of the surfactant in the spray-dried granular particles by changing the feed rate of the surfactant, while determining a new set value of the surfactant content in the slurry, corrected with respect to the deviation, by using e.g. a programmed arithmetic operation circuit.
Patent JP-H1123317-A (JP)
Title: Generating element for signal generator and its manufacture
Inventor: SERIZAWA YOSHIMASA
IPC: G01D5/245
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a generating element for signal generators capable of facilitating resin pouring into a case in which the principal part of a generating element is housed. SOLUTION: A stator plate 7 having a board part 701 and a raised board part 702 are casted in a resin case 8. The principal part 6 of a generating element composed of a bobbin 2 on which a signal coil 3 is wound, an iron core 4 inserted into the hollow part of the barrel part 201 of the bobbin, and a permanent magnet 5 being in contact with the pole shoe 4b of the iron core 4, is inserted into the case 8 from its opening, and the permanent magnet 5 is brought into contact with the raised board part 702 of the stator plate. Resin is poured into the case 8 through its opening 8a, and resin-molded part 9 is formed by setting the poured resin.
Patent JP-H0224416-A (JP)
Title: Stabilized drive of anchor into earth
Inventor: HAYAMA MASARU
IPC: E02D5/80
Filed: 1988-07-13
Abstract: PURPOSE:To enable an execution and to strengthen resistance force against drawing by driving a pipe having longitudinal cuts on the tip thereof into the earth by fitting it to a main shaft of an anchor with a thick tip and widening a diameter of the tip of the pipe in the earth. CONSTITUTION:A pipe 2 having a plurality of cuts on the tip thereof is fitted to main shaft 1 with a thick tip, and a surface fixed panel provided with a hole on the central part thereof is fitted to the pipe 2. A pin is inserted into a hole 6 provided to the main shaft 1 and a channel 5 provided to the pipe 2 to guide the pipe 2 and, at the same time, the pin as a key stops the main shaft 1 at a specific depth on the surface fixed panel 7. The main shaft 1 is driven to a specific depth by a drive shaft 4, and after that when the pipe 2 is driven, a diameter of the tip of the pipe 2 is widened in the earth by a bulge in the tip of the main shaft 1.
Patent JP-S5966480-A (JP)
Inventor: JIYOOJI ASHIRU REEN
IPC: C09K5/06
Filed: 1982-10-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6154896-A (JP)
Title: Power converter
Inventor: SAITOU SUZUO
IPC: H02P25/04
Filed: 1984-08-24
Abstract: PURPOSE:To continue to stably operate an AC motor when a PWM control and a PAM control are switched by adding the first correcting means for instructing acceleration or deceleration, and the second correcting means for compensating the variation in the phase of the voltage. CONSTITUTION:A power converter has an acceleration/deceleration instructing circuit 41 for generating a correction signal ec for instructing an acceleration/ deceleration speed upon receiving of PWM control, PAM control signals eb1, eb2, and an adder 42 for adding a correction signal ec as a reference ea. Since the signals eb1, eb2 are received to stepwisely vary the voltage phase, a phase correcting circuit 43 for generating a correction signal ed of frequency increase or decrease in a short period, and an adder 44 for adding the signal ed only to the frequency reference to obtain a new frequency reference signal ee are provided. Thus, an AC motor of a load even at both control switching time can be stably continued to operate.
Patent JP-H10173503-A (JP)
Title: On/off detecting circuit for bidirectionally controllable switching means, on/off detecting circuit, on/off detecting circuit for bidirectionally controllable switching means, and on/off detecting circuit for bidirectionally controllable switching means
Inventor: SUZUKI TOSHIYASU
IPC: H03K17/56
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To lower the total 0N voltage and to reduce the number of components without impairing bidirectivity by connecting 1st and 2nd bidirectional controllable switches in series so that both their controllable directions are opposite, connecting a current path in parallel in the same direction to either of both the control directions, and detecting a current. SOLUTION: A transistor(TR) 2 which is unidirectionally or bidirectionally controllable and a diode 5 are connected reversely in parallel. A TR 3 and a diode 6 are connected reversely in parallel and also connected in series so that both the control directions are opposite to each other, forming a bidirectionally controllable switching means. Further, the collector of the TR 2 is connected from the emitter of the TR 2 through a parallel circuit of a diode 7, a resistance 9, the emitter of a TR 4, and a resistance 10, and a DC power source to form the current path. Here, the DC power source 1, TRs 2 and 4, diodes 6 and 7, and resistances 9 and 10 form an ON/OFF detecting circuit which detects the TR 2 turning ON or OFF.
Patent JP-S6069463-A (JP)
Inventor: YAMAGUCHI KATSUYUKI
IPC: F25B13/00
Filed: 1983-09-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0464266-A (JP)
Title: Manufacture of oxide superconductor and oxide superconducting thin film
Inventor: ICHIKAWA HIROSHI
IPC: H01L39/02
Filed: 1990-07-04
Abstract: PURPOSE:To manufacture a stabilized oxide superconductor and an oxide superconducting thin film by setting the main components of Bi, Sr and Cu wherein the ratio between Bi and Sr under bismuth structure ranges from 1.25<=Sr/Bi<=2.5. CONSTITUTION:An oxide superconducting thin film mainly comprising Bi, Sr, and Cu and having a bismuth layer-like structure wherein the ratio between Bi and Sr ranges from 1.25<=Sr/Bi<=2.5, is adapted to stick to a substrate while the thin film is irradiated with X-rays or ultraviolet rays. When a attempt is made to synthesize a Bi-Sr-Cu-O based oxide thin film, using a high frequency magnetron sputtering device, the sputtering target will be an oxide wherein Bi, Sr, and Cu oxides are mixed and fired at a proper rate. This construction makes it possible to manufacture an oxide superconducting thin film in a stable manner and thereby manufacture devices and the like.
Patent JP-2000010406-A (JP)
Title: Gap holding mechanism for image forming device
Inventor: OKADA TOMOHIKO
IPC: B41J2/385
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a flying type image forming device where trouble such as wear or the like is improved and which has high quality and high safety by providing a gap holding member for restraining the fluctuation of gap size between a member including a control electrode and the end face of an outer periphery. SOLUTION: The sheet-like gap holding members 91 are arranged on both end parts in the longitudinal direction of a toner carrier 31, and either one is initially wound round a roller 92 and the other is wound round a roller 93 in a reverse direction, then the member 91 is taken up to the roller 93 from the roller 92 by a take-up motor as necessary. An electrode mounting base 21 to which the control electrode 23 is attached is arranged on the member 91, and adjusting block 121 and an adjusting screw 122 are attached to both ends of the base 21. Then, the relative position of the base 21 to the block 121 is adjusted and the relative position of the electrode 23 to the toner carrier 31 is finely adjusted.  The base 21 is pressured to the center shaft of the toner carrier 31 by a pressurized spring 101, so that the block 121 and the toner carrier 31 always come in contact with the member 91.
Patent JP-H0735509-A (JP)
Title: Postage stamp detecting device
Inventor: TAKAHASHI HIROSHI
IPC: G06T7/60
Filed: 1993-07-16
Abstract: PURPOSE:To detect postage stamps having several different colors and having different sizes with a high degree of accuracy by providing means for inputting a color image, scanning means for detecting a color variation and specifying a stamp existing area and the like. CONSTITUTION:A color image input device 4 inputs a color image on a postal matter P on which a postage stamp is applied. A CPU 1 removes a background part from the inputted color image so a5 to cut out of the postal matter P. Further, for detection of colors, the surfaces for red, green and blue components of the image are subjected to first-order differentiation such as first-order color differentiation, a maximum value of absolutes values of the first order differentiation, is set to a first-order differentiated value of the pixel thereof. The first- order differentiated color image is subjected to a binarization process, and first binary images of the postal matter 2 are searched in an oblique direction at an angle of 45deg. Through this search, the position of a first pixel is set at a starting position of the postage stamp. Further, the postage stamp is successively cut out, an entire pregiven area as a postage stamp search area is searched, and thereafter, the process is completed. These control precesses are carried out by the CPU 1.
Patent JP-H0227253-A (JP)
Title: Small-sized oxygen electrode
Inventor: SUZUKI HIROAKI
IPC: G01N27/30
Filed: 1988-07-18
Abstract: PURPOSE:To enable a reduction in scattering of a response value by covering at least a back of a substrate with a hydrophobic insulation film to make it hard to be affected by a noise. CONSTITUTION:An Si substrate 1 has a hole 5 formed by an anisotropic etching and the entire surface thereof is covered with an SiO2 film 2 as insulation film. Moreover, the back of the substrate 1 is covered with a hydrophobic insulation film 7 hard to break. Gold electrodes 3A and 3B are applied on the hole 5 in a pair and parts thereof are extended to the outside of a groove. The hole 5 is filled with a porous material (gel) 6 containing an electrolyte. Moreover, the top of the hole 5 is covered with a gas permeating film 14 in such a manner as to cover the entire surface (expect for an exposed part) of the top of the substrate 1. This insulation film is made up of a negative type photoresist applied by a dip coating to cover both the side and back of the substrate 1. That is, a cell forming an oxygen electrode is electrically isolated completely from the outside world comprising an aqueous solution.
Patent JP-S6238761-A (JP)
Title: Manufacture of radiator core
Inventor: TAKEI KAZUHIKO
IPC: B23K1/00
Filed: 1985-08-13
Abstract: PURPOSE:To improve remarkably the corrosion resistance of a radiator fin by executing soldering under a non-oxidizing atmosphere. CONSTITUTION:A radiator tube, and a radiator fin consisting of a copper alloy containing Sn are brought to soldering under a regular condition, for instance, at about 350 deg.C for 2-5min in a neutral atmosphere of Ar, N2, etc., and in a reducing atmosphere of CO+CO2, H2, etc. In this way, it can be prevented that Sn contained in the fin is oxidized in the course of soldering, by which the corrosion resistance can be improved remarkably. In such a way, a product whose corrosion resistance is excellent remarkably, comparing with a conventional method can be obtained.
Patent JP-S6236150-A (JP)
Title: Method for preventing syneresis of bean jam product
Inventor: KOSAKAI AKIRA
IPC: A23G3/48
Filed: 1985-08-12
Abstract: PURPOSE:To prevent the syneresis of bean jam product and improve the appearance and preservability of the product, by adding a small amount of glycine to kneaded bean jam or soft bean jelly. CONSTITUTION:Kneaded bean jam or soft bean jelly is added with 0.2-2.0wt%, preferably 0.5-1.0wt% glycine.
Patent JP-2001004860-A (JP)
Title: Optical equalizer and its manufacture
Inventor: MORISHITA YUICHI
IPC: H04B10/29
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To adjust wavelength characteristic with stable properties, low insertion loss, and without polarization dependent loss. SOLUTION: This optical equalizer, is provided with a center core 2 and a ring core 3 at the center of an optical fiber 1 and around the periphery of the center core 2, respectively, and an inner clad 4 and an outer clad 5 between the center core 2 and the ring core 3 and around the periphery of the ring core 3, respectively, and thereby its insertion loss is varied with wavelength. This insertion loss varies in a sine wave form and has positive and/or negative gradient in the 1,500-1,650 nm region.
Patent JP-S5966231-A (JP)
Title: Battery saving system
Inventor: NAKAMURA TAKUO
IPC: H04B1/40
Filed: 1982-10-08
Abstract: PURPOSE:To save the power of a device having a new function, while avoiding the reduction in the power efficiency of existing devices by transmitting an outgoing control signal in the order of a start signal from a base station to a power saving system device, a control signal to other existing devices and a call signal. CONSTITUTION:The outgoing control signal is transmitted from the base station in the order of the start signal 1 to a mobile device adopting newly the power saving system, the control signal 4 to existing devices not adopting the power saving system, and the call signal 2. In the device adopting the power saving system, a receiving section 11 operated at all times receives the start signal and transmits a demodulated output to a start signal receiving section 12. The receiving section 12 outputs a power-on signal to a power supply switching SW14 when the call signal to the own station is detected, and the SW14 supplies power to a main control section 13, which reaches the normal operation after a prescribed time, and after the sequence control, the data transmission and the tone transmission/receiving are performed, a power-off signal is outputted to the SW14 and the power saving state is reached.
Patent JP-S6421391-A (JP)
Title: In-pile upper structure of nuclear reactor
Inventor: KONISHI MASAHIKO
IPC: G21C5/02
Filed: 1987-07-17
Abstract: PURPOSE:To support large load, to suppress lateral vibration and to facilitate anchoring, by mounting two guide pins to the upper end plate of a control rod guide pipe to provide a clearance. CONSTITUTION:An extension part (central guide cylinder) 10a extended downwardly by a length L1 so as to pierce a bottom plate 9 of a calandria structure 7 is formed to the lower end of a protective pipe 10 connecting the upper plate and bottom plate 9 of said calandria structure 7 and a clearance C1 is formed between the outer peripheral surface of the small diameter part 10a' provided to the lower part of the extension part 10a and the inner peripheral surface of the central hole 16c of said extension part 10a. Guide pins 21 having billet-shaped end parts are mounted to the leading ends of a pair of arms 16d opposed across the center hole 16c of an upper end plate 16b by bolts 23 and extended by a distance L1 upwardly toward the bottom plate 9 of the calandria structure 7. The piercing holes 9a receiving the guide pins 21 are provided to the bottom plate 9. By this method, the calandria structure 7 is easily anchored and large load can be received and twist alignment can also be regulated.
Patent JP-S6155561-A (JP)
Inventor: YAMASHITA KAZUNOBU
IPC: F25B13/00
Filed: 1984-08-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6071550-A (JP)
Title: Cladding material for optical glass fiber
Inventor: YOSHIHARA MITSUO
IPC: C09D4/00
Filed: 1983-09-26
Abstract: PURPOSE:To improve workability for removing a clad layer without spoiling the adhesivity to the surface of optical fiber by incorporating a specified amt. of satd. fatty acid into a material for forming a primer clad layer contg. a photopolymerizable compd. and a photopolyn. initiator. CONSTITUTION:A material for forming a primer clad layer for optical glass fiber is obtd. by incorporating 0.01-5wt% satd. fatty acid such as lauric acid into a compsn. consisting primarily of a photopolymerizable compd. having >=2 polymerizable C=C double bond in a molecule and a photopolymn. initiator. After forming a primer clad layer with the above-described material, a single or multilayered surface clad layer is formed. When the optical fiber is to be connected, the surface clad layer is peeled and removed leaving the primer clad layer, and the fiber is bonded by fusing. By this treatment, the strength of the optical fiber after connection is improved because the primer clad layer is not removed simultaneously with the removal of the surface clad layer.